package com.jing.spring_boot_demo.provider.service.impl;

import com.jing.spring_boot_demo.provider.service.DemoService;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;

@Service
public class DemoServiceImpl implements DemoService {

    @Resource
    private DemoService demoService;


    @Override
    public String getString() {
        return "你好";
    }
}
